gecko-dev/accessible/tests/browser/e10s/browser_events_show.js

18 строки
507 B
JavaScript

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/* global EVENT_SHOW */
'use strict';
/**
* Test show event
*/
addAccessibleTask('<div id="div" style="visibility: hidden;"></div>',
function*(browser) {
let onShow = waitForEvent(EVENT_SHOW, 'div');
yield invokeSetStyle(browser, 'div', 'visibility', 'visible');
yield onShow;
});